Käyttäjän cliver profiilikuva
Maan Ukraine lippu Kharkov, Ukraine
Jäsen alkaen 3. kesäkuuta 2005
0 Suositukset


Online-tilassa Offline-tilassa
Experienced in: - programming in C#, PHP, Perl, C++,Python,JavaScript; - desktop, client-server, mobile applications, - database design, SQL, stored procedure; - data parsers / processors / crawlers; - system-level programming including driver development; - network proxies, monitors, modifiers / encoders based on NDIS, TDI drivers, LSP, hooks; - mathematics modeling, calculus of approximations;
$35 USD/hr
52 arvostelua
  • 92%Suoritetut työtehtävät
  • 100%Budjetin mukaisesti
  • 100%Ajallaan
  • 3%Uudelleenpalkkaamisaste


Viimeaikaiset arvostelut

  • käyttäjän brianpoe kuva Project for cliver $260.00 USD

    “Excellent communication, timely work and project completed correctly. Will use again.”

  • käyttäjän tidwell1895 kuva modify an existing scraper $472.00 USD

    “If you need scrapers/crawlers or related programming, you can't go wrong with Sergey. There are definitely cheaper people to hire out there. But if you want the job done properly from the outset with great follow-up, go with Sergey.”

  • käyttäjän footsoreaxe kuva Bot To Scrape Archive.org Sites $750.00 USD

    “Not the cheapest coder around, but one of the best. Great communication, good software and more importantly delivered on time. No problem is too hard for him and he has great coding solutions to any issue. Would hire again no questions asked.”

  • käyttäjän cyanlights kuva Project 1038312 has been deleted [Sealed]

    “Sergey is a good programmer and has proven he possesses a great deal of patience and an ability to solve tricky problems. I will continue to use him.”

  • käyttäjän madca kuva Dell Outlet Scanner Grabber [Sealed]

    “Excellent job. Did what others said could not be done on time and on budget. Would work with again.”

  • käyttäjän dnnplot kuva Dotnetnuke Module w/ Google Map API - Frontend Only [Sealed]

    “quality work and fast turn around. very easy to work with! I am and will use Sergey and his team's services again.”


senior developer/manager

Mar 2005

Software architecture designer and developer with 14 year experience in a broad range of technologies. 'Turn-key' solutions from customer requirements to support of developed software. Targeted to think of solutions for not-typical problems. Highly responsible in his tasks. Advanced self-training skills. Environments: Windows (XP, Vista, 7), Linux (RedHat, Ubuntu, CentOS), [login to view URL], MS SQL, MySQL Languages: C#, C/C++, JavaScript (ajax, jquery), PHP, VB, VBA, Perl, Python, SQL, XML, XPath Skills:


mathematician bachelor

1987 - 1992 (5 years)


my articles

my articles are listed here [login to view URL]


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